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Cheap flights from Atlantic City to Ireland from $1,257

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Atlantic City to Ireland departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlantic City to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 10:35 am
ACY
-
DUB
47h 05m
2 stops
Multiple Airlines Logo
1:50 pm - 11:05 pm
DUB
-
ACY
14h 15m
1 stop
$1,257Multiple Airlines
Tue, Aug 25 - Tue, Sep 8
Multiple Airlines Logo
6:00 am - 9:20 am
ACY
-
DUB
22h 20m
1 stop
Multiple Airlines Logo
1:50 pm - 11:05 pm
DUB
-
ACY
14h 15m
1 stop
$2,234Multiple Airlines
Tue, Aug 25 - Tue, Sep 8

momondo Fare Finder

 
Customize your flight search to find flights from Atlantic City to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Atlantic City to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Atlantic CityDublin

ACY - DUB

ACYDUB

Atlantic City

Tue 8/25

6:30 am-10:35 am

2 stops47h 05m

Dublin

Tue 9/8

1:50 pm-11:05 pm

1 stop14h 15m

$1,257
Quickest round-trip

Atlantic CityDublin

ACY - DUB

ACYDUB

Atlantic City

Tue 8/25

6:00 am-9:20 am

1 stop22h 20m

Dublin

Tue 9/8

1:50 pm-11:05 pm

1 stop14h 15m

$2,234

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Atlantic City to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Ireland?

Aer Lingus, United Airlines and American Airlines are the top three most popular airlines that fly to Ireland from Atlantic City according to our data. Aer Lingus is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 17 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Cheap Atlantic City to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlantic City to Ireland

Fastest flight time

47h 05m

Direct flights

None
The fastest flight from Atlantic City to Ireland takes 47h 05m
There are no direct flights from Atlantic City to Ireland. There are no popular flight routes from Atlantic City to Ireland.
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  • When did momondo last update prices for flights from Atlantic City Airport to Ireland?

    Prices for flights from Atlantic City Airport to Ireland were last updated today.

  • How old do you have to be to fly from Atlantic City Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlantic City Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Atlantic City to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlantic City to Ireland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlantic City to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Atlantic City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlantic City to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlantic City to Ireland.

I’m not ready to book a flight from Atlantic City to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Atlantic City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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